1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
podryga [215]
3 years ago
5

What is the congruence correspondence

Mathematics
1 answer:
Kobotan [32]3 years ago
5 0
Specifically, the vertices of each triangle must have a one-to-one correspondence. This phrase means that the measure of each side and angle of each triangle corresponds to a side or angle of the other triangle.
You might be interested in
The graph of 15x + 7y = 15 is shown on the grid. Which ordered pair is in the solution set of 15x + 7y ≥ 15?
elena55 [62]

Answer:

The correct option is c.

Step-by-step explanation:

The given equation is

15x+7y=15

The given inequality is

15x+7y\geq 15

A point will contained in solution set if the above inequality satisfied by that point.

Check the point (0,-3),

15(0)+7(-3)\geq 15

-21\geq 15

This statement is false, therefore option a is incorrect.

Check the point (-3,0),

15(-3)+7(0)\geq 15

-45\geq 15

This statement is false, therefore option b is incorrect.

Check the point (3,3),

15(3)+7(3)\geq 15

66\geq 15

This statement is true, therefore option c is correct.

Check the point (-3,-3),

15(-3)+7(-3)\geq 15

-66\geq 15

This statement is false, therefore option d is incorrect.

7 0
3 years ago
Tính đạo hàm của y=2x-1-căn3x-0
adoni [48]

Answer:

The derivative is

\frac{dy}{dx} = 2 -  \frac{2\sqrt3}{\sqrt x}\\

Step-by-step explanation:

The function is given by

y = 2x - 1 - \sqrt {3x}

Differentiate with respect to x, we get

\frac{dy}{dx} = 2 - 0 - \frac{2\sqrt3}{\sqrt x}\\\\\frac{dy}{dx} = 2 -  \frac{2\sqrt3}{\sqrt x}\\

7 0
3 years ago
Determine the number of pounds of nuts selling for $6 per pound and raisins selling for $3 per pound
Oksana_A [137]
The answer is 134....
6 0
3 years ago
The probability that a student uses Smarthinking Online Tutoring on a regular basis is 0.31 . In a group of 21 students, what is
Ivenika [448]

Answer: 0.0241

Step-by-step explanation:

This is solved using the probability distribution formula for random variables where the combination formula for selection is used to determine the probability of these random variables occurring. This formula is denoted by:

P(X=r) = nCr × p^r × q^n-r

Where:

n = number of sampled variable which in this case = 21

r = variable outcome being determined which in this case = 5

p = probability of success of the variable which in this case = 0.31

q= 1- p = 1 - 0.31 = 0.69

P(X=5) = 21C5 × 0.31^5 × 0.69^16

P(X=5) = 0.0241

4 0
3 years ago
What is 485=? Tens +5units
spin [16.1K]
48 ten units and 1 five unit.
4 0
3 years ago
Other questions:
  • . Hot dogs come in packs of 8. Hot dog rolls come in packs of 12. What is the least number of packs of each Shawn should buy to
    9·2 answers
  • Name a median for triangle ABC
    14·2 answers
  • Nina plans to fill the shipping box halfway with foam packaging. How many cubic inches of foam packaging does she need?
    12·2 answers
  • What is the rate and unit rate of this equation:360 customers in 30 days?
    9·1 answer
  • What is the amount of sales tax on a $25 shirt if the tax rate is 7%?
    13·1 answer
  • NEED HELP QUCKILY PLZ HURRY
    8·2 answers
  • For Question #1, use the graphs of f(x) and g(x) to evaluate go f (4).
    12·1 answer
  • Maria borrowed $3,000 at a simple interest rate of 4% per year. How much did she have to repay after 4 years?
    9·2 answers
  • A flower box measures 8 ft by 3 ft by 2 ft. Find the amount of soil that can fit in the box.
    11·1 answer
  • Which one is it I need the answer asp.
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!